BigTime Software

Premium
Read 46 BigTime Software reviews and testimonials from customers, explore 38 case studies and customer success stories, and watch 14 customer videos to see why companies chose BigTime Software as their Accounting Practice Management Software

BigTime helps professional services businesses operate more effectively to better plan, manage, and get paid for client work. Our award-winning Professional Services Automation (PSA) software enables better project, finance, and resource management backed by robust analytics and reporting.

Thousands of professional services businesses use BigTime to deliver exceptional results for their customers, ensure teams are able to focus on the work that truly matters and operate their businesses efficiently.

See how BigTime can move your business forward. Visit bigtime.net and book a demo today.

Show more
Customer Rating Review Scorebased on 2078 reference ratings
4.8/5.0 (2078)
  • Top Performer 2025 2025
    Summer 2025Top PerformerAccounting Practice Management Software

More from BigTime Software

Featured Testimonials

  • “I didn’t have very high expectations (during implementation) just because, dealing with some of these programs, I know that they’re limited – there's only so much that they can do. But I will say after utilizing BigTime, that it's definitely given me more than I expected. It’s given me the option to do the things that I need to get done, and it's given me, at the moment, that my staff seems very happy with it. And that was key.”

  • "People are always surprised when I talk to them about just how fast it is. If it's a month where we're trying to get out a dozen or 20 invoices or something like that, we've been able to do it same day. We enforce time entry by midnight of the last day of the month, and the next morning we come in and managers approve the time, and we start generating invoices by lunchtime, get the approval, and get them out to the client by the end of the day. It's that fast."

  • “We were using a combination of three different systems for time, accounting, and billing that we had to mesh together through uploads and reconciliations. With the Sage Intacct + BigTime integration, we brought all of our data into one consolidated platform, cutting our billing process in half.”

Featured Case Studies

  • Aegis Reduces Billing Time by 50% with BigTime + Sage Intacct Integration

  • Ardalyst - Customer Case Study

  • How Hakkoda increased receivables while reducing overhead

Featured Customer Videos

Additional BigTime Software Information & Resources

Read BigTime Software Reviews, Testimonials & Customer References from 46 real BigTime Software customers.

Browse BigTime Software Case Studies, Customer Success Stories, & Customer References from 38 businesses that use BigTime Software.

Watch BigTime Software Customer Videos to learn why 14 businesses chose BigTime Software.

Explore answers to frequently asked questions about BigTime Software.